#B3C144#B3C144

#B3C144 is a light, vivid yellow. Relative luminance 0.481; OKLCH L 77.6% C 0.148 H 115.4°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#B3C144
RGB	rgb(179, 193, 68)
HSL	hsl(67, 50%, 51%)
HSV	hsv(67, 65%, 76%)
CMYK	cmyk(7.3%, 0%, 64.8%, 24.3%)
CIE-LAB	lab(74.91, -21.27, 58.98)
CIE-LCH	lch(74.91, 62.69, 109.83°)
OKLab	oklab(77.64% -0.0634 0.1336)
OKLCH	oklch(77.64% 0.148 115.4)
XYZ	xyz(38.7047, 48.1416, 12.7210)
Luminance	0.4814 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3C144 #5244C1

analogous

#C19044 #B3C144 #74C144

triadic

#B3C144 #44B3C1 #C144B3

tetradic

#B3C144 #44C190 #5244C1 #C14474

square

#B3C144 #44C190 #5244C1 #C14474

split-complementary

#B3C144 #4474C1 #9044C1

monochromatic

#606823 #8B9632 #B3C144 #C6D072 #D8DFA0

Accessibility & contrast

On white

1.98

#B3C144 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#B3C144 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3C144

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3C144	#FFFFFF	#000000	##000000
##B3C144	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB833

Deuteranopia (green-blind)

#CDB94D

Tritanopia (blue-blind)

#BEB6A7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b3c144;
/* rgb */ color: rgb(179, 193, 68);
/* oklch */ color: oklch(77.6% 0.148 115.4);

Tailwind

colors: {
  custom: {
    50: '#cdd37e',
    500: '#b3c144',
    950: '#000000',
  },
}

SCSS

$custom: #b3c144;
$custom-light: #cdd37e;
$custom-dark: #000000;

JSON

{
  "hex": "#b3c144",
  "rgb": {
    "r": 179,
    "g": 193,
    "b": 68
  },
  "hsl": {
    "h": 66.72,
    "s": 50.201,
    "l": 51.176
  },
  "oklch": {
    "l": 0.77642,
    "c": 0.14789,
    "h": 115.4
  },
  "luminance": 0.48141
}

Semantic roles & 50–950 ramp

primary

#B3C144

secondary

#9B95CC

accent

#4EDA5E

background

#FCFCF8

surface

#F9F9EF

border

#D2D2CA

text

#14140A

muted

#82827C

Preview Lab

Preview with #B3C144

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →